Oppo A31 vs Vertu Constellation

Compare recorded specifications, size and practical differences.

Oppo A31

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Vertu Constellation

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Display technologyOLED versus LCDA31: LCD · Constellation: OLED
WeightConstellation: 16 g lighterConstellation: 164 g · A31: 180 g
WidthConstellation: 21 mm narrowerConstellation: 54.5 mm · A31: 75.5 mm
Screen diagonalConstellation: 3 in smaller diagonalConstellation: 3.5 in · A31: 6.5 in
Rear camera layoutTriple / SingleA31: Triple · Constellation: Single
DepthA31: 3.9 mm thinnerA31: 8.3 mm · Constellation: 12.2 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front

Side

1. A31
Height
163.9 mm
Width
75.5 mm
Depth
8.3 mm

Weight
180 g
2. Constellation
Height
118.2 mm
Width
54.5 mm
Depth
12.2 mm

Weight
164 g

Specifications

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Everyday essentials

Everyday essentials
Specification	A31	Constellation
Dimensions (HxWxD)	163.9 Х 75.5 Х 8.3 mm	118.2 Х 54.5 Х 12.2 mm
Weight	180 g	164 g
Technology	IPS LCD	AMOLED
Screen size	6.5" inch	3.5" inch
Screen resolution	720 x 1600 px	360 x 640 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	128GB 4GB RAM	Unknown
Memory card support	microSDXC (dedicated slot)	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	4230 mAh Non-removable Li-Po	1200 mAh Non-removable Li-Ion
Operating system OS	Android 9.0 (Pie); ColorOS 6.1	Symbian^3 upgradable to Nokia Belle OS
Chipset	Mediatek MT6765V/CB Helio P35 (12nm)	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	A31	Constellation
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	102.0 cm2	33.8 cm2
Screen format	20:9 (height:width)	16:9 (height:width)
Screen to body ratio	82.4%	52.4%
PPI /points per inch/	270 PPI	210 PPI
Screen protection	Unknown	Shatter proof sapphire crystal glass oleophobic coating

Camera and Video

Camera and Video
Specification	A31	Constellation
Rear camera, main	12 MP Triple	8 MP Single
Camera specs	12 MP f/1.8 (wide) PDAF -2 MP f/2.4 27mm (macro) 1/5.0'' 1.75µm -2 MP (depth)	8 MP
Functions	HDR	Dual-LED flash
Video	1080p@30fps	720p@25fps 720p@30fps (via SW update)
Front camera, selfie	8 MP Single	0 MP,
Specifications	8 MP f/2.0	Unknown

Performance

Performance
Specification	A31	Constellation
Processor CPU	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Unknown
Graphics processor GPU	PowerVR GE8320	Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	105221	Unknown

General specs

General specs
Specification	A31	Constellation
Release date	2020 February 13	2011 October
Colors	Fantasy White Mystery Black	Stain/Polished stainless steel brown/black/pink leather or black alligator skin
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	180 EUR	2330 EUR
Battery life	Unknown	Stand by time- Up to 400 h (2G) / Up to 400 h (3G) Talking time- Up to 7 h (2G) / Up to 4 h 30 min (3G)
Body build	Glass front plastic back plastic frame	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	A31	Constellation
SIM card	Dual SIM (Nano-SIM dual stand-by)	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed	HSPA 42.2/5.76 Mbps LTE-A	HSPA
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot	Wi-Fi 802.11 b/g/n
GPS	Yes with A-GPS BDS	Yes with A-GPS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0
Bluetooth	5.0 A2DP LE	3.0 A2DP

Music and Audio

Music and Audio
Specification	A31	Constellation
Radio	FM radio	Unknown
Others	480 nits typ. brightness	Active noise cancellation with dedicated mic

Other features

Other features
Specification	A31	Constellation
Dop	Sensors Fingerprint (rear-mounted) accelerometer proximity compass	Sensors Accelerometer proximity compass - Vertu Concierge service -SNS support -MP3/WMA/WAV/eAAC+ player -DivX/XviD/MP4/H.264/WMV player -Quickoffice document editor (Word Excel PowerPoint PDF) -Adobe Reader -Voice memo/dial/command -Predictive text input - Also known as Vertu Constellation T Vertu Constellation Precious in polished stainless steel diamond trim and black/white alligator skin or Black PVD stainless steel red gold and black leather